Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9594009 | Cement testing | Robert P. Darbe, Keith D. Pewitt | 2017-03-14 |
| 9579191 | Optical structures with nanostructre features and methods of use and manufacture | Xin Hong, Qiwen Zhan, Mutlu Karakelle | 2017-02-28 |